Heat Treating Companies

Details Matter

Heat treating is a lot more than just tossing a few parts in to the oven for a couple hours and then dropping them into a quench bath. Who knows this better than you? The trouble is, your customer often looks at what you do in just such simplistic terms.

They may not understand the attention to detail, the constant monitoring and the precision with which you do your work. Depending upon the material and the treatment, they may not be able to see the difference between a treated part and an untreated part. That's why they want to see metallurgical proof that your processes meet their requirements.

That's where Metaltest comes in.

Our Certified Analysis Report is proof that your processes were carried out to specifications, and produced the results required by your customer.

Industry Approvals
All Listed Aerospace Contractors
Applicable Specifications
Many AMS, ASTM and MIL Specifications


Materials Testing

Scope of Approvals

Aerospace Approvals

Metaltest is OEM approved to perform military and commercial aerospace testing for a wide range of prime contractors including:

  • Boeing
  • Bombardier
  • Cessna
  • Goodrich
  • Gulfstream
  • Hawker Beechcraft
  • Sikorsky

Nuclear Approvals

Metaltest is NQA-1 Compliant for nuclear power testing. Our clients include:

  • ABW Technologies
  • Alaskan Copper

Industry Associations

Metaltest holds memberships in the following industry associations:

AFS National & Puget Sound

ASM National & Puget Sound

AWS National & Puget Sound

Metal Treating Institute



Come Visit Us

1205 - 5th Ave. South
Kent, WA 98032

Get Direction

Contact Metaltest

800-200-1376 Toll Free
253-813-5970 Local
253-813-5971 Fax

Email: info@metaltest-inc.com

Open Hours

7:30 AM - 4:30 PM
Monday - Friday

Saturday: Closed
Sunday: Closed

© 2017 Metaltest, Inc. All Rights Reserved.